Want this question answered?
The dura membrane covers and protects the brain and spinal cord. It is the outermost layer of the meninges, a system of membranes that surrounds and supports the central nervous system.
pellicle
Keratin is the tough, waterproof protein abundant in the stratum corneum, the outermost layer of the epidermis.
connective tissue membrane
No. The dura mater is not a layer of skin. The word means "tough mother". It is a very tough membrane, one of three, covering the brain underneath the skull.
The dura membrane covers and protects the brain and spinal cord. It is the outermost layer of the meninges, a system of membranes that surrounds and supports the central nervous system.
Which part of the heart encases the heart in a tough outer membrane?
Keratin is a tough, waterproofing protein. Keratin is secreted by the cells of the epidermis (the outermost layer of skin).
dura mater
dura materThe dura mater , or pachymeninx, is the tough and inflexible outermost of the three layers of the meninges surrounding the brain and spinal cord....
dura materThe dura mater , or pachymeninx, is the tough and inflexible outermost of the three layers of the meninges surrounding the brain and spinal cord....
pellicle
This is the dura mater (Latin for "tough mother").
Collagenous fibers are the tough fibers of connective tissue.
Cell Wall
sod
No, it isn't. When you walk barefoot on gravel or rocks (if you're used to it) your feet get thick and tough. So it is good for you. Even my feet are thick and tough!! :)